What is the autogenous theory?

• A theory of how organelles came from within the membranes of a prokaryotic cell

• A theory of how viruses infect host cells

• A theory of how carbohydrates are metabolized

• A theory of how proteins are synthesized

What is a carbohydrate?

• A type of biomolecule that facilitates chemical reactions

• A type of biomolecule that forms cell membranes

• A type of biomolecule that provides energy and structural support

• A type of biomolecule that stores genetic information

Tags

NGSS.MS-LS1-7

What defines a eukaryote?

• A nonliving infectious agent

• A type of biomolecule that stores energy

• A living organism with a nucleus and membrane-bound organelles

• A unicellular organism without a nucleus

What is a lipid?

• A type of biomolecule that facilitates chemical reactions

• A type of biomolecule that stores and transmits genetic information

• A type of biomolecule that provides structural support

• A type of biomolecule that stores energy and forms cell membranes

What are nucleic acids?

• Biomolecules that include DNA and RNA

• Biomolecules that provide energy

• Biomolecules that facilitate chemical reactions

• Biomolecules that form cell membranes

What is a prokaryote?

• A multicellular organism with a nucleus

• A unicellular organism without a nucleus

• A nonliving infectious agent

• A type of biomolecule that stores energy

Tags

NGSS.MS-LS1-1

What is a protein?

• A type of biomolecule that provides structure and facilitates chemical reactions

• A type of biomolecule that provides energy

• A type of biomolecule that forms cell membranes

• A type of biomolecule that stores genetic information

What is a virus?

• A unicellular organism without a nucleus

• A type of biomolecule that stores energy

• A nonliving infectious agent that cannot reproduce without a host

• A living organism with a nucleus

Which theory explains the origin of mitochondria and chloroplasts?

• Germ theory

• Cell theory

• Endosymbiotic theory

• Autogenous theory

Tags

NGSS.HS-LS4-2

A __________ consists of many monomers bonded together.

• monomer

• hydrocarbon

• peptide

• polymer